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Covachem/4-carbethoxyhexafluorobutyrl chloride (4-CB)/12207-5x1/5 x 1 gram
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发布时间：2024-05-20
4-carbethoxyhexafluorobutyrl chloride (4-CB) is an alkylation reagent used to derivatize samples for improved gas chromatographic separations. 4-CB can be used to derivatize amphetamine metabolites in blood samples prior to GC analysis.
Package Sizes: 5 x 1 gram and 25 grams
Product Numbers: 12207-5x1 and 12207-25
Product Name: 4-carbethoxyhexafluorobutyrl chloride (4-CB)
Alternative Names: 4-carbethoxyhexafluorobutyrl chloride; 4-CB
Specifications
Appearance: Clear, colorless liquid
Purity: is ≥ 99%
Storage: 4 °C, protected from moisture
Properties Physical State: Liquid
CAS#: 18381-53-8
Chemical Formula: C7H7ClF6O2
Molecular Weight: 223.08
Boiling Point: 159 °C (Lit)
Specific Gravity: 1.596 (Lit)
本文链接： http://covachem.immuno-online.com/view-1530206818.html
发布于 ： 2024-05-20
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